CN217668671U

CN217668671U - Multi-angle polishing device for machining of bamboo chair chassis

Info

Publication number: CN217668671U
Application number: CN202221860791.1U
Authority: CN
Inventors: 方昭文
Original assignee: Anji Dafeng Bamboo & Wood Industry Co ltd
Current assignee: Anji Dafeng Bamboo & Wood Industry Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-28
Anticipated expiration: 2032-07-19

Abstract

The utility model provides a bamboo wood seat chassis processing multi-angle burnishing device, it belongs to the bamboo wood processing field, and it includes the polishing platform, it is connected with the back shaft to rotate on the polishing platform, and supports epaxial fixedly connected with hollow support seat, fixed intercommunication has a plurality of sucking discs on the hollow support seat, the fixed vacuum pump that is provided with in one side of hollow support seat. The utility model discloses a cooperation of each sucking disc and vacuum pump that sets up, the circular bamboo clapper of the required polishing of convenient to use person's quick fixation, through the cooperation of the actuating mechanism and the back shaft that set up, can control circular bamboo clapper and constantly rotate, and then make the side of each angular position of circular bamboo clapper can both obtain the polishing of polishing, work efficiency has been improved greatly, and simultaneously, through the cooperation of the dust catcher and the suction hood that set up, the bamboo wood dust that produces in the operation process can in time be effectively eliminated, and the dust catcher is provided with two, can improve the clearance effect greatly.

Description

Multi-angle polishing device for machining of bamboo chair chassis

Technical Field

The utility model relates to a bamboo wood processing technology field especially relates to a bamboo wood seat chassis processing multi-angle burnishing device.

Background

In the field of bamboo and wood processing, a bamboo and wood polishing device is equipment for processing bamboo and wood boards and is mainly used for polishing the bamboo and wood boards.

Nowadays, the circular shape chassis can be used to some chairs, for example the bottom of bar chair, simultaneously in order to reduce cost with guarantee pleasing to the eye degree, often can adopt circular bamboo wood seat chassis, circular bamboo wood seat chassis is in the in-process of production, often need polish the polishing through bamboo wood burnishing device to the side of circular bamboo wood panel to the deburring.

However, the side of each angular position of circular bamboo clapper often can not be disposable handled to current bamboo wood burnishing device in the in-process that uses, make the angle of the circular bamboo clapper of operation in-process still need artifical regulation, so that polish to the side of other angular position, work efficiency has been influenced greatly, and simultaneously, the in-process that uses can not in time effectually eliminate the bamboo wood dust that burnishing and polishing in-process produced, and then make the surrounding environment receive the pollution easily, for example, a multi-angle burnishing device just has above-mentioned problem for bamboo wood processing of current patent (application number is CN201810429886. X).

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a bamboo wood seat chassis processing multi-angle burnishing device, it has solved and has had the polishing problem that can not once only handle the side of circular bamboo clapper each angular position among the prior art to and can not in time handle the problem of the bamboo wood dust that produces among the polishing operation process.

On the one hand, the embodiment of the utility model provides a multi-angle polishing device for processing bamboo chair chassis, which comprises a polishing table, wherein a supporting shaft is rotatably connected on the polishing table and is fixedly connected with a hollow supporting seat, a plurality of suckers are fixedly communicated on the hollow supporting seat, a vacuum pump is fixedly arranged on one side of the hollow supporting seat, the suction end of the vacuum pump is communicated with the hollow supporting seat, and a driving mechanism matched with the supporting shaft is arranged on the polishing table;

fixedly connected with support frame on the polishing bench, and the both sides of support frame all are provided with flexible polishing mechanism, the upside of support frame is fixed and is provided with two dust collectors, and the equal fixed intercommunication of dust absorption end of two dust collectors has the suction hood, the suction hood passes through dead lever and support frame fixed connection.

Preferably, the driving mechanism comprises a driving motor, a driving bevel gear and a driven bevel gear, a driving cavity is formed in the polishing table, the driving motor is fixedly arranged in the driving cavity, the output end of the driving motor is fixedly sleeved with the driving bevel gear, the lower end of the supporting shaft extends into the driving cavity and is fixedly sleeved with the driven bevel gear, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, the gear ratio of the driving bevel gear to the driven bevel gear is 2:1.

Preferably, the telescopic polishing mechanism comprises an air cylinder, a polishing block and a polishing sand paper layer, the air cylinder is fixedly arranged on one side of the support frame, the output end of the air cylinder is fixedly connected with the corresponding polishing block, and the polishing sand paper layer is fixedly arranged on the polishing block.

Preferably, the output end of the cylinder is fixedly connected with a threaded column, and the polishing block is provided with a threaded groove matched with the threaded column.

Preferably, one side of the hollow supporting seat is fixedly communicated with an air inlet pipe, and the air inlet pipe is provided with a valve.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the cooperation of each sucking disc and the vacuum pump that sets up, the circular bamboo clapper of the required polishing of convenient to use person's quick fixation, cooperation through the actuating mechanism and the back shaft that set up, can control circular bamboo clapper and constantly rotate, and then make the side of each angular position of circular bamboo clapper can both obtain the burnishing and polishing, work efficiency is greatly improved, and simultaneously, through the cooperation of the dust catcher and the suction hood that set up, the bamboo wood dust that produces in the operation in-process can in time be effectively eliminated, and the dust catcher is provided with two, can improve the clearance effect greatly.

2. Through the cylinder that sets up, can control the polishing piece and stretch out and draw back for polishing abrasive paper layer on it can dock with the circular bamboo clapper of different diameters, has improved the application scope of device greatly, and simultaneously, the later stage of being convenient for is dismantled the change to the polishing piece in the setting of screw thread post and thread groove.

Drawings

Fig. 1 is the embodiment of the utility model provides an in the embodiment a multi-angle burnishing device's of bamboo wood seat chassis processing perspective view.

Fig. 2 is the embodiment of the utility model provides an in the embodiment a hollow supporting seat's of bamboo wood seat chassis processing multi-angle burnishing device perspective view of orthographic view.

Fig. 3 is the embodiment of the utility model provides an in a bamboo wood seat chassis processing multi-angle burnishing device's flexible polishing mechanism's front perspective.

In the above drawings: 1. a polishing table; 2. a support shaft; 3. a hollow support seat; 4. a suction cup; 5. a vacuum pump; 6. a drive mechanism; 61. a drive motor; 62. a drive bevel gear; 63. a driven bevel gear; 7. a support frame; 8. a telescopic polishing mechanism; 81. a cylinder; 82. a polishing block; 83. polishing the sand paper layer; 9. a vacuum cleaner; 10. a dust hood; 11. fixing the rod; 12. a drive chamber; 13. a threaded post; 14. a thread groove; 15. an air inlet pipe; 16. a valve; 17. round bamboo board.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1-3, the embodiment of the utility model provides a multi-angle polishing device for processing bamboo chair chassis, including polishing platform 1, the rotation is connected with back shaft 2 on polishing platform 1, and fixedly connected with hollow supporting seat 3 on back shaft 2, the fixed intercommunication has a plurality of sucking discs 4 on hollow supporting seat 3, one side of hollow supporting seat 3 is fixedly provided with vacuum pump 5, and the suction end of vacuum pump 5 communicates with hollow supporting seat 3, the model of vacuum pump 5 is FY-1H, one side of hollow supporting seat 3 is fixedly communicated with intake pipe 15, and intake pipe 15 is provided with valve 16, the cooperation of intake pipe 15 and valve 16, the later stage of being convenient for, control hollow supporting seat 3 admit air, in order to relieve the negative pressure state of each sucking disc 4, and then in order to take off circular bamboo board 17;

the polishing table 1 is provided with a driving mechanism 6 matched with the supporting shaft 2, the driving mechanism 6 is composed of a driving motor 61, a driving bevel gear 62 and a driven bevel gear 63, the polishing table 1 is provided with a driving cavity 12, the driving motor 61 is fixedly arranged in the driving cavity 12, the model of the driving motor 61 is YE2-180M-2, the output end of the driving motor 61 is fixedly sleeved with the driving bevel gear 62, the lower end of the supporting shaft 2 extends into the driving cavity 12 and is fixedly sleeved with the driven bevel gear 63, the driven bevel gear 63 is meshed with the driving bevel gear 62, the driving motor 61 is convenient to control the supporting shaft 2 to rotate through the transmission fit of the driving bevel gear 62 and the driven bevel gear 63, the gear ratio of the driving bevel gear 62 to the driven bevel gear 63 is 2:1, and the tooth number of the driven bevel gear 63 is designed, so that the rotating speed of the supporting shaft 2 can be improved;

the support frame 7 is fixedly connected to the polishing table 1, the telescopic polishing mechanisms 8 are arranged on two sides of the support frame 7, each telescopic polishing mechanism 8 comprises an air cylinder 81, a polishing block 82 and a polishing sand paper layer 83, the type of the air cylinder 81 is SC125-500, the air cylinder 81 is fixedly arranged on one side of the support frame 7, the output end of the air cylinder 81 is fixedly connected with the corresponding polishing block 82, the polishing sand paper layer 83 is fixedly arranged on the polishing block 82, the air cylinder 81 is arranged to control the polishing block 82 to stretch and retract, so that the polishing sand paper layer 83 on the polishing block 82 is in butt joint with circular bamboo boards 17 with different diameters, the output end of the air cylinder 81 is fixedly connected with a threaded column 13, a threaded groove 14 matched with the threaded column 13 is formed in the polishing block 82, the threaded column 13 is matched with the threaded groove 14, the polishing block 82 is convenient to detach and replace in a later period, two dust collectors 9 are fixedly arranged on the upper side of the support frame 7, dust collecting ends of the two dust collectors 9 are fixedly communicated with a dust collecting cover 10, the dust collector 10 is JH-080, and the dust cover 10 is fixedly connected with the support frame 7 through a fixing rod 11.

The detailed working process of the embodiment is as follows:

when the device is used, a circular bamboo board 17 required in the production process of the circular bamboo chair chassis is placed on the hollow supporting seat 3 and attached to each sucking disc 4, then the vacuum pump 5 is started to suck air in each sucking disc 4, so that the sucking discs 4 generate negative pressure to suck the circular bamboo board, after the circular bamboo board 17 is stably sucked, the vacuum pump 5 is closed, then the two cylinders 81 are controlled until the output ends of the two cylinders 81 drive the polishing block 82 to be contacted with the side edge of the circular bamboo board 17, then the driving motor 61 is started, under the transmission matching of the driving bevel gear 62 and the driven bevel gear 63, the supporting shaft 2 can drive the circular bamboo board 17 to continuously rotate through the hollow supporting seat 3, so that the side edge of each angle of the circular bamboo board 17 can be polished by the polishing sand paper layer 83;

in the polishing process, the two dust collectors 9 are started, and the two dust collectors 9 can suck bamboo dust generated in the polishing process through the two dust hoods 10, so that the bamboo dust is prevented from floating randomly to pollute the surrounding environment.

Claims

1. A multi-angle polishing device for machining of a bamboo-wood seat chassis comprises a polishing table (1) and is characterized in that a supporting shaft (2) is rotatably connected onto the polishing table (1), a hollow supporting seat (3) is fixedly connected onto the supporting shaft (2), a plurality of suckers (4) are fixedly communicated onto the hollow supporting seat (3), a vacuum pump (5) is fixedly arranged on one side of the hollow supporting seat (3), the suction end of the vacuum pump (5) is communicated with the hollow supporting seat (3), and a driving mechanism (6) matched with the supporting shaft (2) is arranged on the polishing table (1);

fixedly connected with support frame (7) on polishing platform (1), and the both sides of support frame (7) all are provided with flexible polishing mechanism (8), the upside of support frame (7) is fixed and is provided with two dust collectors (9), and the dust absorption end of two dust collectors (9) all is fixed the intercommunication has suction hood (10), suction hood (10) are through dead lever (11) and support frame (7) fixed connection.

2. The multi-angle polishing device for machining the bamboo-wood seat chassis as claimed in claim 1, wherein the driving mechanism (6) is composed of a driving motor (61), a driving bevel gear (62) and a driven bevel gear (63), a driving cavity (12) is formed in the polishing table (1), the driving motor (61) is fixedly arranged in the driving cavity (12), an output end of the driving motor (61) is fixedly sleeved with the driving bevel gear (62), a lower end of the supporting shaft (2) extends into the driving cavity (12) and is fixedly sleeved with the driven bevel gear (63), and the driven bevel gear (63) is meshed with the driving bevel gear (62).

3. The multi-angle polishing device for machining the bamboo-wood seat chassis as claimed in claim 2, wherein the gear ratio of the driving bevel gear (62) to the driven bevel gear (63) is 2:1.

4. The multi-angle polishing device for machining the bamboo and wood chair chassis as claimed in claim 1, wherein the telescopic polishing mechanism (8) comprises an air cylinder (81), polishing blocks (82) and polishing sand paper layers (83), the air cylinder (81) is fixedly arranged on one side of the support frame (7), the output end of the air cylinder (81) is fixedly connected with the corresponding polishing blocks (82), and the polishing sand paper layers (83) are fixedly arranged on the polishing blocks (82).

5. The multi-angle polishing device for machining the bamboo-wood seat chassis as claimed in claim 4, wherein the output end of the air cylinder (81) is fixedly connected with a threaded column (13), and a threaded groove (14) matched with the threaded column (13) is formed in the polishing block (82).

6. The multi-angle polishing device for machining the bamboo-wood seat chassis as claimed in claim 1, wherein an air inlet pipe (15) is fixedly communicated with one side of the hollow supporting seat (3), and a valve (16) is arranged on the air inlet pipe (15).